baber/WOPTO huggingface dataset:
Patent JP-H08192423-A (JP)
Title: Granulating die for synthetic resin and production thereof
Inventor: MATSUO TOSHIO
IPC: B29C48/345
Filed: 1994-11-18
Abstract: PURPOSE: To obtain a granulating die capable of obtaining good pellets by preventing the excessive cooling of nozzle orifices by circulating water to eliminate the clogging of the nozzle orifices. CONSTITUTION: A granulating die has the heating jackets 3 provided between the rows of nozzle orifices 2 and the vacuum heat insulating parts 4 formed on the surface side of the die so as to be adjacent to the heating jackets 3.
Patent JP-2001065060-A (JP)
Title: Joint structure between wall panel and upper-floor floor panel, and unit building
Inventor: SUZUKI HIROYUKI
IPC: E04B1/49
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide joint structure and a unit building built up with this joint structure small in the quantity of displacement even if receiving extremely large horizontal force in jointing a wall panel and an upper-floor floor panel constituting a building unit or the like. SOLUTION: In joint structure between an upper frame 18a of a wall panel 16a formed with a wall frame, and a frame member (a head tie) 22 of an upper- floor floor panel 10a formed with a floor frame, a bolt 31 piercing the upper frame 18a of the wall panel 16a from the lower side of the upper frame 18a and projecting from the upper face of the upper frame 18a is inserted through a through hole 24 previously provided in the frame member 22 of the upper-floor floor panel 10a and fastened by a nut 30, and an adhesive 40 is filled in a clearance between the bolt 31 and the through hole 24.
Patent JP-H04158234-A (JP)
Title: Cold cathode vacuum gauge
Inventor: KURAKI TAKESHI
IPC: G01L21/34
Filed: 1990-10-22
Abstract: PURPOSE:To correctly measure the vacuum pressure for a long term by intermittently applying a discharging voltage for measurement of the vacuum pressure, thereby to restrict the discharge where the contamination takes place. CONSTITUTION:This vacuum gauge is provided with a switch 7 and a control part 8. The switch 7 is opened/closed so as to turn ON/OFF a direct current source 1 to apply a voltage between a cathode 3 and an anode 4, and the control part 8 controls to intermittently open/close the switch 7. When the vacuum pressure is high, a polluting gas is present in vacuum or the operation is continued for a long time, i.e., when the cathode 3 and the anode 4 are ready to be polluted and when such circumstances as above are predicted, the control part 8 is actuated and the switch 7 is opened and closed for a suitable cycle. The discharging operation between the cathode 3 and the anode 4 is automatically carried out intermittently. Accordingly, the discharge where the contamination is apt to be generated is considerably restricted. It is possible to measure the correct vacuum pressure for a long term without cleaning the cathode 3 and the anode 4.
Patent JP-H08149427-A (JP)
Title: Television broadcasting system
Inventor: MATSUI AKIHIRO
IPC: H04N21/435
Filed: 1994-11-18
Abstract: PURPOSE: To enjoy more the TV programs through a new function by adding a circuit to a receiver to mask and hide a prescribed range of an ordinary TV video signal by means of the signal included in the character data utilizing the teletext broadcasting. CONSTITUTION: At the transmitting side, the video MD(masking data) are put into the character data, etc., and transmitted by means of the teletext broadcasting. These transmitted data are demodulated at a receiving/demodulating part 1 of the receiving side and a video signal Vi is outputted. A character data separating circuit 2 separates an audio signal Ai2 or the teletext broadcasting as well as the character data, etc., from the signal Vi. The character data, etc., are compared with the reference data stored in a memory part 3 at a comparing part 4 via a CPU 5. The CPU 5 extracts a masking area A corresponding to the reference data out of the character data, etc., and gives the MD to a display circuit 6 to mask the signal Vi and to hide the images of the range A. Thus such a new function can be applied to the quiz programs, etc., and more enjoyable programs can be produced.
Patent JP-H02131064-A (JP)
Title: Communication equipment
Inventor: HAMAMICHI AKIHIRO
IPC: H04M11/00
Filed: 1988-11-10
Abstract: PURPOSE:To prevent the rewrite of the content of a data storage section by a 3rd party by sending a transmission request of a data through automatic calling from a communication equipment to a service center and rewriting the content of a data storage section based on the data sent from the service center. CONSTITUTION:A facsimile equipment 1 calls a service center automatically every prescribed time. A control section 2 reads the telephone number of the service center from a telephone number storage section 15 to apply automatic calling to the service center and sends a signal of a data transmission request when the line is connected. The service center sends the data in response to the request and in the case of the transmission of the data from the service center, the facsimile equipment 1 stores the received data into a rewrite data storage section 14. Then the line is interrupted and an automatic calling timer 12 is set a prescribed value. As a result, it is prevented that the 3rd party rewrites the data in the charge table 13 or erases it intentionally.
Patent JP-H01126728-A (JP)
Title: Executing speed decision system for data processor
Inventor: IWAI AKIRA
IPC: G06F9/30
Filed: 1987-11-12
Abstract: PURPOSE:To erase necessity to newly prepare a program again even when the executing speed of a hardware is improved by providing an entry pointer table group for interruption due to the hardware in a storage. CONSTITUTION:The value of an entry pointer table 15 for the timer interruption is rewritten to the top address of a table operating routine for flag and interrupted in each constant time. When, until the value of a table TBL2 for flag goes to be a constant value, the value is operated with the value of a table TBL3 for counter. The value of the table TBL3 for counter is changed according to the difference of the executing speed of a data processor and, for example, by subtracting the value of this table TBL3 for counter, an application program 4 executes a wait for a constant time.
Patent JP-H07118850-A (JP)
Title: Formation of hard film by ion nitriding and plasma cvd
Inventor: ISHII YOSHIRO
IPC: C23C16/02
Filed: 1993-10-20
Abstract: PURPOSE:To uniformly form a hard film having high adhesion and high durability by subjecting the surface of a metallic member at a specified temp. to ion nitriding treatment at a specified current density in a gaseous NH3+H2 mixture and then carrying out plasma CVD. CONSTITUTION:A metallic member is kept at 300-650 deg.C and glow discharge is caused to the surface of the member at 0.001-2.0mA/cm<2> current density with a gaseous NH3H.2 mixture in which the volume ratio of NH3H2 is preferably 1:100 to 1:0. By the glow discharge, the entire surface of the member is uniformly subjected to ion nitriding treatment while maintaining the surface roughness to form a thick diffusion layer. A high quality hard film of nitride, carbide, boride, etc., of Ti, V, Cr, etc., is then formed on the nitrided surface by plasma CVD.
Patent JP-H08118344-A (JP)
Title: Method and apparatus for cutting wafer in slicing machine
Inventor: KUSHIDA RYOZO
IPC: B24B27/06
Filed: 1994-10-25
Abstract: PURPOSE: To certainly and easily cut a wafer by cutting a material to be cut by an annular cutting blade up to a state leaving the lower part thereof and cutting the residual part by a cutting grindstone while sucking and holding the wafer by a suction pad. CONSTITUTION: At first, a material W to be cut is inserted in the inner hole of an annular cutting blade 2 by the quantity corresponding to the thickness of a wafer P to be cut and raised by a lift mechanism 14 to be cut up to the midway of a dummy material D by an inner peripheral cutting blade 3. Subsequently, the material W to be cut is allowed to fall to a neutral position and a suction pad 24 is advanced to be brought into contact with the wafer P on the way of cutting to suck the wafer P and fixed by a brake mechanism. Thereafter, a shaking motor 42 is operated to shake a grinstone 40 centering around a drive shaft and the uncut part of the dummy material D is cut to cut off the wafer P from the material W to be cut.
Patent JP-H08119819-A (JP)
Title: Repellent for ants
Inventor: SUGIURA MASAAKI
IPC: A01N25/08
Filed: 1994-10-27
Abstract: PURPOSE: To obtain a repellent for ants having high safety, repellent effect to ants, exhibiting persistence of the repellent effect, high repellent effect even at a low concentration and mild aroma to human sense of smell and usable outdoors as well as indoors with no problem. CONSTITUTION: This repellent for ants contains one or more kinds of natural essential oil such as a cassia oil, a pimento oil, a bay oil, a cinnamon oil, a cider wood oil and a pine oil as active components. In another case, the repellent for ants contains one or more kinds of a pyrethroid-based insecticide, an organic phosphorus-based insecticide, a carbamate-based insecticide as active components together with the natural essential oil.
Patent JP-H10110117-A (JP)
Title: Production of inorganic wall-coating material utilizing sludge of crushed stone, wall-coating material thereby and wall material coated with the same
Inventor: TANAKA TADASHI
IPC: E04F13/08
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an inorganic wall-coating material consisting essentially of sludge of crushed stone and excellent in weather resistance, chemical resistance and thermal resistance, and to obtain the inorganic wall-coating material and a wall material coated with the wall-coating material. SOLUTION: The objective inorganic wall-coating material is produced by forming a main material by firing fine powder and/or selected particles of sludge of a crashed stone at a temperature range of about 400-1,200 deg.C, on the other hand, forming a coloring wall material by adding a pigment for ceramics to fine powder sludge of quartz sand sludge, wet kneading the added material, dehydrating and drying the kneaded material, forming the dried material into a powder and oxidatively firing the powder at 1000 deg.C and uniformly mixing last both of main material and the coloring wall material in the method for producing the inorganic wall-coating material. The wall material is obtained by previously performing a coating treatment of the wall-coating material.  The wall-coating material is produced at a low production and processing cost and without requiring a skillful processing technique. The wall-coating material is preferable for environmental preservation and resources saving because of utilization of unused waste resources.
Patent JP-H06215553-A (JP)
Title: Detachable disk-drive-carrier assembly
Inventor: JIEIMUSU RATSUSERU DEIBISU
IPC: G11B33/12
Filed: 1993-10-22
Abstract: PURPOSE: To attain a replacing operation in a field by making this device detachable by providing quickly detachable components. CONSTITUTION: A disk drive carrier assembly 40 is provided with a carrier frame 41, and an HDA frame 43 is fixed and mounted on one face at the front part, and an electronic card pack 47 is detachably mounted at the rear part of the same face. The pack 47 is constituted of a metal frame 49 on which an electronic card 51 is mounted, and a screw 48 is fixed to frames 41 and 43 with an easily detachable fastener. An HDA 45 is housed in a slot in the frame 43 by a shock mount 44. The mount 44 is pressurized to the HDA frame slot with an easily detachable clip 46 or the like. The rotary handle at the front edge of the carrier frame is engaged with a fixing tab on the guide rail of the housing unit, the carrier assembly is drawn inside, and the assembly is fixed during the drive operation.  Thus, this device can be quickly detached and fixed, and the replacing operation in a field can be attained.
Patent JP-H03150043-A (JP)
Title: Explosion proof canned motor provided with inverter
Inventor: TSUKAMOTO MASUYA
IPC: H02K11/00
Filed: 1989-11-02
Abstract: PURPOSE:To improve heat exchange efficiency of a heat radiating means by circulating gas, encapsulated in an inverter chamber, through the pressure vessel of inverter and an air path, opposed to the heat discharging means, into the inverter chamber. CONSTITUTION:A heat radiating means 52, i.e., a cooling jacket chamber 53, is formed on the outer circumferential wall 7e of an inverter box body 7 and a partitioning body 54 is arranged in an inverter chamber 10 while being secured to an inverter cover body 8 and surrounding a member of a communication circuit 18 suspended from the inverter cover body 8 thus forming an air path 56, opposed to the cooling jacket chamber 53, between the partitioning body 54 and the inner circumferential wall 7f of the inverter box body 7. Furthermore, a plurality of vents 57 are made above the partitioning body 54 and a motor fan 58 for circulating the air encapsulated in the inverter chamber 10 through the air path 56 is mounted on the bottom of the partitioning body 54 located between a member 16 producing a large quantity of heat in a communication circuit 15 and the member of the communication circuit 18. By such arrangement, heat exchange efficiency of the heat discharging means is improved and the heat to be discharged increases remarkably, resulting in suppression of the temperature rise in the inverter chamber.
Patent JP-H06118596-A (JP)
Title: Treating device for photosensitive material
Inventor: ISHIKAWA MASAO
IPC: B01D53/26
Filed: 1992-10-01
Abstract: PURPOSE:To effectively use waste heat or steam discharged from a treating tank or drying zone and to remarkably improve the working environment. CONSTITUTION:The treating device 1 for a photosensitive material is equipped with a treating tank zone 21 and a drying zone 22. The treating tank zone includes at least a developing tank which contains a developer to treat an exposed silver halide photographic sensitive material. In the drying zone 22, the treated silver halide photographic sensitive material treated in the treating tank zone 21 is dried. Also the treating device 1 is equipped with a separating device 30 for water in gas, discharge pipe 31, and supply pipe 35. The separating device 30 separates the water content in gas. The discharge pipe 31 connects the separating device 30 to the drying zone 22 and the treating tank zone 21 to introduce the gas in the treating tank zone 21 and the drying zone 22 into the separating device 30. The supply pipe 35 connects the separating device 30 to the drying zone 22 to introduce the air having low humidity from which water is removed by the separating device 30 into the drying zone 22.
Patent JP-S61150266-A (JP)
Title: Improved bipolar memory element
Inventor: DORUU WANDAAMAN
IPC: G11C11/40
Filed: 1985-12-17
Abstract: The invention comprises an improved bipolar memory device having enhanced protection against the effects of alpha particles comprising at least one memory cell having a buried layer forming at least a portion of the collector of one of the transistors in the memory cell, said buried layer being located sufficiently close to a base layer in only the memory portion of the device to provide a sufficiently high capacitance between said buried layer and said base layer to prevent the occurrence of a soft error caused by an alpha particle striking the structure without interfering with the speed of the device.
Patent JP-H09129640-A (JP)
Title: Manufacture of semiconductor device
Inventor: MORI TOSHIFUMI
IPC: H01L23/52
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent generation of the etching residue such as metal silicide and the like in a cavity, which is susceptible to generate on the edge and the like of a selective oxide film on the surface of a substrate by a method wherein, after formation of an amorphous tungsten silicide film on a substrate, the tungsten silicide film is crystallized by heating. SOLUTION: After formation of an amorphous tungsten silicide film 18 on a substrate 21, the tungsten silicide film 18 is crystallized by heating the substrate 21. Then, said tungsten silicide film 18 is etched, and electrodes or wirings 20a and 20b, consisting of the tungsten silicide film 18, are formed. An insulating film 16 is formed by thermal oxidization, for example, and an amorphous silicon film 17 is formed by a CVD method using Si2 H6 gas. Subsequently, amorphous tungsten silicide film 18 is formed at the substrate temperature of 340 deg.C by conducting a pressure reduced CVD method using the reaction gas containing the mixed gas of WF6 and SiH4 .
Patent JP-H07142946-A (JP)
Title: Sound volume control circuit for on-vehicle audio equipment
Inventor: TOKUNAGA MASAHIRO
IPC: H03G3/20
Filed: 1993-11-16
Abstract: PURPOSE:To foresee actual danger and to improve safety by allowing a navigation system to detect a railroad crossing and a sharp curve where danger is foreseen for an automobile, automatically reducing the sound volume of an on-vehicle audio equipment at the time of traveling such a place so as to enable a driver to recognize travelling in the dangerous place, and making the sound and the warning sound of other vehicles easy-to-listen. CONSTITUTION:This circuit is provided with a position detection device 22 detecting the current place, a map storage device 23 storing map information including attribute data showing the situation of a travel possible route and a navigation controller 21 reading attribute data corresponding to the current place detected by the position detection device 22 and giving a signal for reducing sound volume to an audio controller 1 when attribute data shows the place where danger is forseen in travelling.
Patent JP-H02132908-A (JP)
Title: Phase shift circuit
Inventor: YOSHINO KIMITADA
IPC: H03H7/18
Filed: 1988-11-14
Abstract: PURPOSE:To make the value of a circuit element small, and to facilitate large scale integration by attaching resistances to each of a normal signal and its inverted signal, and capacity coupling both the resistances, and taking out output signals with definite phase difference from both ends of this capacity. CONSTITUTION:The resistances R1, R2 are attached in series respectively to the normal signal (frequency omega) E+ of the input of one side and the inverted signal E- of the input signal of the other side, and both resistances are coupled by the capacity C. The both ends potential of the capacity C from which the output signal E0 is taken out is the vector sum of junction voltage (a) between the resistance R2 and the capacity C at the time when only the signal E+ is considered to be the input signal and the resistance R2 is earthed and the junction voltage (b) when only the signal E- is considered to be the input signal and the resistance R1 is earthed. Since the voltages (a) and (b) vary like the locus curves A, B of a circle diagram whose variable is the capacity C, the sum 1 of the values A-1 and B-1 on the curves A, B for the capacity C represents the output terminal voltage 1 of one side, and the sum 2 of the same two values at the time when the curves A and B are replaced with each other for an axis of ordinate represents the output terminal voltage 2 of the other side. Accordingly, the phase difference between the input and the output signals becomes the phase difference between the voltages 1 and 2. In this case, the elements R1, R2 and C are of small values.
Patent JP-H09121990-A (JP)
Title: Exhibit tray
Inventor: HARADA KUNITAKA
IPC: A47F3/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an exhibit tray for displaying goods which is used upon being hooked at a tray hanger and which can accommodate different quantity according to the size and amount of goods to be accommodated. SOLUTION: A display tray concerned is composed of left and right tray halves 2, 2 whose one-side edges are butted together to form a tray body, a support 3 to receive these tray halves 2, 2 slidably on the left and the right, and a spacer 4 to fill the gap between the tray halves 2, 2 generated by the slide, wherein the support 3 is formed from an overlapping bottom wall 9, front wall 10, and rear wall 11 which are overlapped on the bottom wall 5, front wall 6, and rear wall 7, respectively, of each tray half 2. Between the overlapping parts of the tray halves 2, 2 on the support 3, fixing means 13, 14 are furnished to fix the tray halves 2, 2 in sliding, and a detention part 18 to engage the tray hanger of a tray installing table is formed on the overlapping rear wall 11 of the support 3, and thus an exhibit tray 1 is accomplished.  The accommodating quantity can be changed by sliding the tray halves 2, 2 to the left and right relative to the support 3, and the goods accommodated will never be inclined by the spacer 4.
Patent JP-H11259960-A (JP)
Title: Track control method and controller
Inventor: CLAAR JEFFREY MARK
IPC: G11B27/02
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To enable tracks of one or more of audio processors of one or more in a reproducing/recording system to be controlled from a center and/or simultaneously by using a GUT(graphical user interface). SOLUTION: An RCC 2 displays a first display area having control boxes of one or more controlling tracks of one or more corresponding to plural audio processors EBX1s (EBX11 to EBX1N) on its display part and also displays a second display area having a central control part all controlling tracks of one or more of the plural audio processors EBX1s on the display part. Then, a user controls tracks of the plural audio processors EBX1s from the center and also simultaneously by operating various control buttons of the first and second display areas while using, for example, a mouse.
Patent JP-2000101875-A (JP)
Title: Digital still camera
Inventor: TERADA TOSHIYUKI
IPC: G03B17/20
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To allow the camera to properly catch an object whose photographing is desired. SOLUTION: This camera 100 has a photographing lens, an LCD 9 that reads an optical image of an object going to be photographed via the photographing lens and displays the optical image as an image, a changeover switch 22 that switches selection between a normal photographing mode for normal photographing and a proximity photographing mode for photographing an object placed at a shorter distance than that for the normal photographing, a finder 15 that views the object, and an LED 12 that raises prescribed warning for urging a photographing to confirm an image of the object via the LCD 9 in response to the setting of the proximity photographing mode with the changeover switch 22.  Thus, even when the photographer aims the finder 15 at the object, the photographer is urged to confirm an image of the object via the LCD 9 by allowing the LED 12 to make prescribed warning in response to the setting of the proximity photographing mode and the photographer precisely photographs the object.
Patent JP-H0542893-A (JP)
Title: Bicycle driven by body weight
Inventor: ABE OKINORI
IPC: B62M1/18
Filed: 1991-08-09
Abstract: PURPOSE:To provide a bicycle utilizing gravity of body weight, and possible to travel by only riding thereon and giving a little tiredness. CONSTITUTION:A forward rotating wheel gear 4 is provided on a side of a conventional rear wheel gear and a frame-fixed rotating gear 5 is provided in the middle of a frame extended from the center of the gear 4 to a crankshaft. It is positioned with a space which is not allowing a rotating gear 3 to pass between the gear 4 and the gear 5. A motive power transmission rod of the rotating gear 3 is inserted into a cylinder 2, a spring for damping gear vibration is fitted in the upper part thereof, and a leg rod of a saddle 1 is fitted in the upper part thereof to provide the saddle 1.